baber/WOPTO huggingface dataset:
Patent JP-H11303132-A (JP)
Title: Transportable processing plant
Inventor: MIYAOKA SATOSHI
IPC: B02C21/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To improve workability and economical property by providing a portable material processing unit performing material improvement process capably of being fitted and detached, hangingly moved, or tractionally moved. SOLUTION: When a processing plant 4a works, pressure oil from a hydraulic unit loaded on the upper swing body 14a of a hydraulic shovel 5a is fed to a crushing process unit 26a through a hydraulic hose 33a. When material to be crushing processed 35 is charged in the hopper part 27a of the crushing process unit 26a, the material 35 are processing worked by a crushing device arranged under the hopper part 27a. Meanwhile, when the crushing process unit 26a does not work, the connected condition of a connecting arm 31a is released to detach the hydraulic shovel 5a, and the hydraulic shovel 5a is engaged in a required ordinary general work. Hereby, the availability factor of the hydraulic shovel can be raised to be full, and hence the workability and the economical property can be improved.
Patent JP-H0424763-A (JP)
Title: Document preparation device
Inventor: SAITO HIROMI
IPC: G06F17/21
Filed: 1990-05-16
Abstract: PURPOSE:To reduce the load of an operator by examining whether a separation will occur to a numerical character string part including numbers and numerical prefix/suffix in the character string, and automatically adjusting the line change or page change to prevent the separation. CONSTITUTION:A number extracting means 10 extracts the numerical character string part from a character string after a KANA (Japanese syllabary)/KANJI (Chinese character) conversion. A coding means 5 inserts a code into the character string which discriminates the numerical character string part with other character parts. When it is necessary to change the line or the page so that the numerical character string part discriminated by the code coded by the coding means 5 will be separated between lines or pages following a set form, a line change or page change position adjusting means 13 changes the line change or page feed position by inserting the line change or page change code right before this numerical character string part so that the line or the page is not changed in the middle of the numerical character string part. Then, the preceding line change or page change position can be automatically adjusted so that the numerical character string part in the document is not separated between lines by the line change. Thus, the load of the operator can be reduced.
Patent JP-S5748602-A (JP)
Title: Detection of welding groove position
Inventor: FUJITA HIROSHI
IPC: G01B17/00
Filed: 1980-09-08
Abstract: PURPOSE:To make the accurate measurement of distances up to a butt position possible by placing an ultrasonic transmitter and receiver near the butt position of the materials to be welded, and measuring the time when the transmitted ultrasonic wave reflect in a groove position. CONSTITUTION:An ultrasonic transmitter and receiver are disposed near the butt position of the materials to be butt welded, and the time when the transmitted ultrasonic waves are reflected by a groove position and are received by the receiver is measure, whereby the distance up to the butt position is measured. For example, an ultrasonic transmission and reception probe 3 is disposed near the butt position 2 of the materials 1a and 1b to be butt welded, and the time since ultrasonic waves 4 are transmitted and reflected until they are received is measured, whereby the distance up to the position 2 is measured accurately, and the highly accurate positioning necessary for automation of electron beam or laser beam welding is made possible.
Patent JP-H02305133-A (JP)
Title: Privacy call communication system
Inventor: KITAZAWA KOICHI
IPC: H04K1/00
Filed: 1989-05-19
Abstract: PURPOSE:To decrease number of installed privacy call devices by providing a prescribed traffic number of privacy call devices to a digital exchange and connecting a relay line between a telephone set and an opposite telephone set via a privacy call device. CONSTITUTION:A digital exchange 1 is provided with a privacy call communication pool trunk 6, a privacy call device 7 and a privacy call communication pool trunk 8 all connected in series. A voice signal (c) from a telephone terminal 2(1) is inputted to the privacy call device 7 via the privacy call communication pool trunk 6 and converted into a cryptographic signal (d). The cryptographic signal (d) is inputted to a relay line trunk 5(1) via the privacy call communication pool trunk 8 and reaches a digital exchange to which opposite telephone set belongs via a relay line 4(1). Thus, number of installation set of the privacy call devices is saved.
Patent JP-S616005-A (JP)
Title: Pneumatic tire
Inventor: TAKAHIRA KOUJI
IPC: B60C9/00
Filed: 1984-06-15
Abstract: PURPOSE:To decrease occurrence of ''cord breaking'' and to enhance fatigue resistance of the captioned tire by giving a strand angle of 7.5-25 deg. to at least one of the wires forming a steel cord. CONSTITUTION:In a pneumatic tire that is partly reinforced by a steel cord, at least one of the wires 1 forming the steel cord is given a strand angle of 7.5- 25 deg.. This is because the strand angle theta is smaller than 7.5 deg., remarkable improvement of fatigue resistance cannot be achieved, while if theta is greater than 25 deg., the fatigue resistance becomes smaller than that in the case of theta=0 deg..
Patent JP-S5650270-A (JP)
Title: Runner for hydraulic prime mover
Inventor: KITABAYASHI SEIICHI
IPC: F03B13/26
Filed: 1979-09-28
Abstract: PURPOSE: To utilize the hydraulic force of water current by providing arm rod and stopper on the circumferential surface of rotary shaft and axially fixing one set of two blades, one of which is made of light material, on the said arm rod.  
     CONSTITUTION: Plural pieces of arm rod 2 and stopper 4 are provided on rotary shaft 1 in such manner as to be radially protruded, and one set of two blades 3a, 3b..., each one blade 3a, 3'a and 3"a of which is made of light material, are axially fixed on the arm rod 2. Under this constitution, if receiving tidal current from an arrow direction, the blades 3a, 3b are forced pat on the stopper 4 by their respective buoyancy and gravity against an on-rushing water current and fixed in the form of a single plate. While any other parts are freely left to the water current, receiving almost no water resistance. Thus the hydraulic force of water current can efficiently be utilized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03258935-A (JP)
Title: Method for controlling output of vehicle
Inventor: ITO MASAYOSHI
IPC: F02D29/02
Filed: 1990-05-16
Abstract: PURPOSE:To restrict the lateral acceleration by obtaining the target lateral acceleration with a stability factor, and obtaining the acceleration fore and aft of the target with the lateral acceleration and the speed, and furthermore, obtaining the standard driving torque to restrict the operation of a torque control means. CONSTITUTION:A torque computing unit TCL 58 obtains a stability factor and the speed and the lateral acceleration with the speed of rear wheels in right and left to be detected by sensors 66, 67 and a steering angle to be detected by a sensor 70, and computes the acceleration fore and aft of the target on the basis of the target lateral acceleration to be decided with the stability factor and the lateral acceleration and the speed. Next, the TCL 58 obtained the standard driving torque on the basis of the acceleration fore and aft of the target and a difference between that acceleration fore and aft of the target and the fore and aft acceleration working to a weight of a car body, an effective radius of a wheel, a road load torque and a vehicle. An ECU 54 controls the open degree of a throttle valve 15 so as to get the driving torque of an engine 11 corresponding to the standard driving torque. The lateral acceleration is thereby restricted appropriately, and a vehicle can travel on a turning road safe and securely.
Patent JP-S6151057-A (JP)
Title: Aqueous emulsion composition for cellulose material adhesion-repellent and water-repellent treatment
Inventor: ARAN FUOO
IPC: C08L83/04
Filed: 1985-06-10
Abstract: Storage-stable, aqueous polysiloxane emulsions well adopted as coating compositions to impart anti-adhesiveness/water-repellency to a wide variety of substrates, e.g., paper, are comprised of an anti-adhesive/water-repellency effective amount of (A) diorganopolysiloxane oil having the formula: HO(SiR2O)nH wherein the symbols R, which may be identical or different, are each an alkyl radical containing from 1 to 3 carbon atoms, the 3,3,3-tri-fluoropropyl radical, or the vinyl radical, at least 50% of the radicals R being methyl radicals and at most 5% vinyl radicals, and the symbol n is any number, the value of which is such that the viscosity of the oil ranges from 500 to 50,000 mPa.s at 25 DEG  C.; (B) an organopolysiloxane resin comprising recurring units selected from among those of the formulae R'SiO1.5, R'2SiO and R'3SiO0.5, in which the symbols R', which may be identical or different, are each an alkyl radical containing from 1 to 3 carbon atoms, or the vinyl radical, at least 70% of the radicals R' being methyl radicals, and said units being distributed such as to provide a R'/Si ratio ranging from 1.05 to 1.85; (C) a liquid organohydropolysiloxane containing at least 3 hydrogen atoms per molecule directly bonded to silicon atoms, said organic groups bonded to the silicon atoms being R' radicals as defined above, at least 80% of said radicals being methyl radicals; (D) a thickening amount of a thickening agent; (E) a water-repellency effective amount of a vinyl acetate homo- or copolymer; (F) a polyvinyl alcohol; (G) an emulsifying amount of a non-ionic emulsifier; and (H) water.
Patent JP-S5828263-A (JP)
Title: Refrigeration of large-sized food product and device therefor
Inventor: OGAWA YUTAKA
IPC: F25D17/02
Filed: 1981-08-07
Abstract: PURPOSE:Fish bodies are frozen, as the level of the freezing drain is kept according to their volume and shape without floating in the drain to effect uniform refrigeration thoroughly to the abdominal cavity. CONSTITUTION:A fish body such as tuna is placed in a vessel 1 for cooling. The vessel is provided with rollers or sliding means at the bottom, thus a worker  can send the vessel into the freezing chamber only by light pushing. When the  vessel is contained in the freezing chamber, the freezing drain is sprayed from  pipes 7 set the upper part. The vessel 1 has 4 holes 2a, 2b, 2c and 2d for flowing out the freezing drain and these holes have openable lids 2g respectively where the lids are rotated to control the volume of the drain in the vessel  according to the volume of the fish body and effect freezing without floatation  in the drain.
Patent JP-H04327470-A (JP)
Title: Cable reel
Inventor: KATO HIRONORI
IPC: B65H75/36
Filed: 1991-04-30
Abstract: PURPOSE:To make the rotation of a movable member smooth by preventing the winding of a flexible cable on an outer cylindrical part from buckling. CONSTITUTION:A plurality of rollers 4 joined together by wire springs 5 to which a radially enlarging resilient force is given and attached to the inner side of the winding of a flexible cable 3 on an outer cylindrical part 9 urges the flexible cable 3 toward the inner peripheral surface of the outer cylindrical part 9. Since the winding of the flexible cable on the outer cylindrical part 9 is outward urged over the entire peripheral surface of the outer cylindrical part 9, the flexible cable wound on the outer cylindrical part 9 is surely paid out toward an inner cylindrical part by way of an inverting part.
Patent JP-S615076-A (JP)
Title: Novel 1,4-dihydropyridine derivative and its salt
Inventor: WATANABE ISAO
IPC: A61K31/455
Filed: 1984-06-19
Abstract: NEW MATERIAL:The compound of formula I [R<1> and R<5> are lower alkyl; R<2> is (substituted) nitrogen-containing heterocyclic group; R<3> is (substituted) aryl or aromatic heterocyclic group; R<4> is esterified carboxyl; A is alkylene, alkyleneoxyalkylene or alkylthioalkylene; X is O or S; n is 4-10] and its salt. EXAMPLE:2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarbo xylic acid 3-{2-[9-(imidazol-1-yl)nonyloxy]ethyl} ester 5-ethyl ester. USE:Vasodilator, hypotensor, antithrombotic agent, and remedy for cerebral and cardiac circulation disorder. PREPARATION:The compound of formula I can be prepared by reacting the aldehyde compound of formula II with the compound of formula III and the compound of formula IV in the presence or absence of an inert organic solvent or water, preferably at 30-150 deg.C for 1-24hr.
Patent JP-H11317313-A (JP)
Title: Static guide equipment
Inventor: TAKIGUCHI YUKINOBU
IPC: H01F27/20
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact static guide equipment for making uniform the temperature of a whole coil by satisfactorily cooling the whole coil. SOLUTION: A horizontal cooling path 5 is formed of horizontal interval pieces 4 between two adjacent disc coils 3 which are arranged between inside and outside insulating cylinders 1 and 2, and the horizontal cooling path 5 and a vertical cooling path are formed of the interval pieces 4 between the inside and outside insulating cylinders 1 and 2 and the disc coils 3 in this static guiding equipment.  In this case, a second inside insulating cylinder 12 is arranged inside the inside insulating cylinder 1, and a second outside insulating cylinder 16 is arranged outside the outside insulting cylinder 2, and this equipment is divided into a first area constituted of the upper several sections of disc coils 3 and a second area constituted of the lower disc coils 3 by a partition panel provided across the inside insulating cylinder 1 and the outside insulating cylinder 2, and the first area is connected with the insulating layer 13 and insulating fluid can be supplied to the upper several sections of disc coils 3. Thus, the insulating fluid, whose temperature is low which is not brought into contact with a heating body, can be supplied to the upper several sections, and the entire coil can be cooled satisfactorily.
Patent JP-S6021965-A (JP)
Inventor: GIYORUDANO KURERICHI
IPC: D06J1/00
Filed: 1984-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05323453-A (JP)
Title: Overhead projector
Inventor: NOMURA MASAAKI
IPC: G03B21/132
Filed: 1992-05-18
Abstract: PURPOSE:To obtain an overhead projector provided with a structure for preventing the floating and slipping down of a document. CONSTITUTION:A Fresnel unit 14 is provided on the document setting surface of the overhead projector. The Fresnel unit 14 is integrally formed from a Fresnel panel 30 the under surface of which is a Fresnel surface 30a and a transparent electrostatic attracting layer 28 laminated with a transparent adhesive layer 27 on the upper surface of the Fresnel panel 30 and capable of electrostatically holding the document 9. The electrostatic attracting layer 28 is constituted of an electroconductive film 33 laminated on a flexible resin substrate 32 and a dielectric protective layer 35 laminated with a transparent adhesive layer 34 on the upper surface.
Patent JP-H07310513-A (JP)
Title: Engine valve
Inventor: YAMADA SHIGEKI
IPC: C23C8/24
Filed: 1994-05-13
Abstract: PURPOSE:To provide a titanium alloy engine valve which is little in strain resulting from the oxidation treatment of a valve stem and excellent in wear and abrasion resistance against the hammering wear of a valve face plane during the high speed rotation of an engine. CONSTITUTION:In a titanium alloy engine valve whose valve stem 2 is connectedly provided with a valve head 3, an oxidizing layer 5 is formed on the sliding face part 2a and axial end face part 2b of the valve stem 2, and an oxidizing layer 6 thicker than the oxidizing layer 5 is formed on the valve face plane part 3a of the valve head 3.
Patent JP-H06313480-A (JP)
Title: Boot and fixing structure for boot
Inventor: MATSUZAKI YOSHIYUKI
IPC: F16J3/04
Filed: 1993-04-30
Abstract: PURPOSE:To provide a boot in which slip is not generated between the fixing part of the boot and its member to be worn, and having high sealing strength. CONSTITUTION:A boot is provided with a bellows part 2 and a fixing part 3 sealed tightly to its member to be worn on both ends of the bellows part 2. An annular recessed part 8 for mounting a fastening tool on the outer circumferential surface of at seast one side of the fixing parts 3. In the annular recessed part 8, an annular recessed groove is formed on a nearly center part in axial direction, and also projections are formed on both end rims of the annular recessed groove. An annular projection part 12 opposing to the annular recessed groove is formed on the inner circumferential surface of the fixing part 3.
Patent JP-S5648753-A (JP)
Title: Terminal console panel
Inventor: OOSHIMA TSUTOMU
IPC: H04N1/00
Filed: 1979-09-28
Abstract: PURPOSE:To reduce a frequency in switch operation during the turning-on operation of an electric power source by freely setting the home position of a nonlock operation switch at which it should be when the electric power source is put to work as to a terminal console panel equipped with the operation switch. CONSTITUTION:When the electric power source is put to work, reset signal generating circuit 1 sends initial reset signal RST to switch information input-output control circuit 2 to load home position information HP from home position setting switch 3 and switch selection information DR of console panel 4 is sent out to console panel 4. Further, information HP is also sent out to central processor 5 to complete home position setting. This home position setting switch is set to a proper position according to desires of respective users.
Patent JP-S617130-A (JP)
Title: Article sorter
Inventor: KIKUCHI KUNIO
IPC: B65G47/28
Filed: 1984-06-18
Abstract: PURPOSE:To aim at reduction in a noise, by using a timing belt, whose toothed part is made up of an elastic body, as an endless conveyor, in case of a device which installs a lot of article conveying plates movable in the direction of the breadth. CONSTITUTION:An article sorter is provided with an endless conveyor 1 made up of supporting a lot of rodlike articles 2, and during its operation, each article conveying plate 7 installed in two adjacent rodlike articles 2 free of axial sliding motion is moved in the direction of the breadth of the conveyor 1 with operation of a selector gate (unillustrated herein) set up in the lower part whereby it sorts articles. In this case, both ends of the said rodlike article 2 are supported on a timing belt 11 via a fixed pin 11. This timing belt 11 is made up of such an elastic body as rubber or polyurethane or the like on which a toothed part 11a engaging a gear rotating this belt is formed, and inside the timing belt, a core body 11b consisting of a nonelastic body keeping strength against tensile force is made so as to be embedded.
Patent JP-H11313927-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables further enhance of expectation of a player for variable display performed by a variable display device. SOLUTION: When jackpot is won by the presentation of all fruits (YES at SF1), the frequency of time reduction control is determined depending on whether movement is made to SF3, SF5, SF7, SF9 or SF11 based on a counter value for determining the time reduction frequency at SF2. The number displayed of a pattern of 'apple' in the presentation of all fruits is determined by the time reduction frequency thus determined (SF4, SF6, SF8, SF10 and SF12). Thus, the frequency of the time reduction control, that is, the degree of advantage for a player depends on the display fashion in the presentation of all fruits.
Patent JP-H05324892-A (JP)
Title: Card identifying device
Inventor: YAMAMOTO RYOJI
IPC: G06K17/00
Filed: 1992-05-18
Abstract: PURPOSE:To secure the durability of a card identifying device by identifying optically the cards with high accuracy without cutting off the external light. CONSTITUTION:An identification mark 7 put on a card 6 can be irradiated with either of the internal light Bi and the external light Bo of a light emitting element 2. Then, the reflected light from the mark 7 is received by a light receiving element 3. The light Bi and Bo are discriminated from each other based on the signal level of the code forming the mark 7 and received on the element 3. Then, the code identification value is set for decision of the code. Thus, the card 6 is identified. In such a way, the light Bo is also available as the detection light.
Patent JP-S5650210-A (JP)
Title: Apparatus for collecting soot contained in exhaust gas of engine
Inventor: TAMURA MASAYUKI
IPC: F01N3/04
Filed: 1979-09-28
Abstract: PURPOSE: To facilitate soot removing process and to purify the exhaust gas of the engine effectively, by providing a soot collector in the exhaust gas passage of the engine, and also providing a fuel tank for dissolving soot in fuel and a fuel-water separator for separating water from fuel.  
     CONSTITUTION: The soot collector 31 is provided in an exhaust pipe 23 of the engine 1 for collecting soot by spraying water. Water containing soot therein is carried to the fuel tank 11', where the soot is dissolved in fuel. In the fuel-water seperator 14', water is separated from the fuel supply system and carried back to soot collector 31'. With such an arrangement, it is enabled to facilitate the soot removing process and to purify the exhaust gas effectively without increasing the amount of HC contained in the exhaust gas. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61293826-A (JP)
Title: Continuous manufacture of water-crosslinkable polyethylene pipe
Inventor: MATSUI MASAKI
IPC: B29C48/09
Filed: 1985-06-07
Abstract: PURPOSE:To enable to continuously produce the title pipe by extrusion over a long period of time with no generation of die scraps by a structure wherein a skin layer made of organic polymer molecules, which are compatible with water-crosslinkable polyethylene and prepared under the specified conditions, is formed onto the surface of a water-crosslinkable polyethylene pipe simultaneous with the extrusion of water- crosslinkable polyethylene. CONSTITUTION:Simultaneous with the extrusion of water-corsslinkable polyethylene P1, organic polymer molecules P2, which are compatible with the water-crosslinkable polyethylene P1 and produce no die scraps and the melting point of which is 120 deg.C or higher, is extruded so as to form a skin layer S made of said organic polymer molecules P2 onto a pipe main body R made of the water crosslinkable polyethylene P1. The polymer molecules P2 composing of the skin layer S prevent die scraps from generating. In addition, the extruded water-crosslinkable polyethylene is formed at a straight head 3 with a core 4 and a molding die 5, both of which are provided within the straight head, in the form of a pipe to be extruded. Thus, the water- crosslinkable polyethylene pipe can be continuously produced over a long period of time. Further, the pipe connection, the strength to pressure of which is high, is realized by using the pipe obtained.